That wasn't what was being said. The point he was making was that Israel thought that they could make that accusation safely because they thought that they knew there would be tunnels they could show off because they built them.

No source for this, so grain of salt, but I've heard that the deal with the US for backing their attack on the hospital was that if no tunnels were found, Israel would have to agree to a ceasefire.

A lot of political capital was burned in America with the outcome of that attack on Al-Shifa.

Finally, just to be clear, fuck white supremacist apartheid ethno-states.